Dear all,
I use FDS module to store some data in flash of nRF52832. I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96 to test the fds functions feature...
Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Is there any guide or sample how to run unity tests on a target device instead of the native_posix device?
In general unity however cmock support on-device testing like...
Hello,
My config: - nRF SDK v17.1.0 - nRF SoftDevice S140 7.2.0 - FreeRTOS Kernel v10.0.0 (Amazon.com)
My project used BLE connection with custom service (based on NUS...
I want to use dynamic memory allocation. After searching these forums, I see the following options:
malloc
k_malloc
nrf_malloc
balloc
I haven't had success with...
Hello everyone I hope you all had a good start to the week. I am stuck with an issue I don't quite get. I wrote code with BLE, FreeRTOS, and GPIOTE as a "proof of concept...
Hi,
I'm evaluating the NCS peripheral_uart example for our needs.
I have an issue with deploying this example to an PCA10040 board. While running the example built for...
Hi All!
I have a problem which i can't really understood. I'm using nRF5340-DK evaluation board, and currently i'm trying to get one of timer (TIMER1 in this example)...
Hello,
I have a Nordic connected to a STM32. The DFU procedure on the Nordic works fine and I am able to upload and run a new firmware in buttonless mode. The Nordic also...
nPM1100 use JEITA profile that has charging range 0-60gc. Most batteries has charging range 0-45gc. Is it possible to limit charging to 0-45gc with this chip, or is JEITA...
Hi,
I am developing a product using the SoftDevcie s140 and SDK 17.0.2.
I have the problem, that the standard FreeRTOS port defines configTICK_SOURCE to FREERTOS_USE_RTC...
Hi,
I have a nrf52832 dk(pca10040 1.2.1), use gpio P0.29, P0.30, P0.31 to connect some external device,
external device working voltage is maximum 2.2v, so I connect external...
While running UART rx and tx calls the uart_callback_set I have set during initialization will stop running. This prevents me from sending or receiving any new UART information...
Hello,
Could you tell me if SoftDevice V7.3.0 can be used in SDK 17.0.2?
According to the following website, you should use Softdevice V7.2.0 in SDK 17.0.2.
https...
Hi,
I use a pca10056 with the "mqttsn_sleepy_publisher" example. Unfortunately, I cant connect to the mqttsn gateway. It throws me:
"NRF_LOG_ERROR("CONNECT message could...
